ó
? ic @ sŹ d d l m Z d d l Z d d l Z d d l Z d d l Z d d l m Z d Z d Z e j
d Z e j d d k r e
Z e Z n d
e f d YZ d e f d
YZ d e f d YZ d e f d YZ d Z d Z d Z d Z d Z d Z e d Z d Z d Z d Z d Z! e d Z" d Z# d Z$ d Z% e& e d! Z' e e e e d" Z( e e e d# Z) d S($ i ( t idnadatai˙˙˙˙N( t intranges_containi s xn--u [.ăďźď˝Ą]i i t IDNAErrorc B s e Z d Z RS( s7 Base exception for all IDNA-encoding related problems ( t __name__t
__module__t __doc__( ( ( s- /usr/lib/python2.7/site-packages/idna/core.pyR s t
IDNABidiErrorc B s e Z d Z RS( s= Exception when bidirectional requirements are not satisfied ( R R R ( ( ( s- /usr/lib/python2.7/site-packages/idna/core.pyR s t InvalidCodepointc B s e Z d Z RS( s> Exception when a disallowed or unallocated codepoint is used ( R R R ( ( ( s- /usr/lib/python2.7/site-packages/idna/core.pyR s t InvalidCodepointContextc B s e Z d Z RS( sE Exception when the codepoint is not valid in the context it is used ( R R R ( ( ( s- /usr/lib/python2.7/site-packages/idna/core.pyR s c C s t j t | S( N( t unicodedatat combiningt unichr( t cp( ( s- /usr/lib/python2.7/site-packages/idna/core.pyt _combining_class$ s c C s t t | t j | S( N( R t ordR t scripts( R t script( ( s- /usr/lib/python2.7/site-packages/idna/core.pyt
_is_script' s c C s
| j d S( Nt punycode( t encode( t s( ( s- /usr/lib/python2.7/site-packages/idna/core.pyt _punycode* s c C s
d j | S( Ns U+{0:04X}( t format( R ( ( s- /usr/lib/python2.7/site-packages/idna/core.pyt _unot- s c C s t | d k r t St S( Ni? ( t lent Falset True( t label( ( s- /usr/lib/python2.7/site-packages/idna/core.pyt valid_label_length1 s c C s& t | | r d n d k r" t St S( Niţ iý ( R R R ( R t trailing_dot( ( s- /usr/lib/python2.7/site-packages/idna/core.pyt valid_string_length8 s c
C s t } xo t | d D]^ \ } } t j | } | d k r^ t d j t | | n | d k r t } Pq q W| r | r t St j | d } | d k r˛ t } n0 | d k rÇ t } n t d j t | t } t } x
t | d D]ů \ } } t j | } | rŠ| d k rCt d j | n | d k rXt } n | d k rmt } n | d k r÷| s| } qŚ| | k rŚt d qŚq÷qţ | d k rÍt d j | n | d k rât } qţ | d k rţ t } qţ qţ W| st d n t S( Ni t s3 Unknown directionality in label {0} at position {1}t Rt ALt ANi t Ls> First codepoint in label {0} must be directionality L, R or ALt ENt ESt CSt ETt ONt BNt NSMsH Invalid direction for codepoint at position {0} in a right-to-left labels2 Can not mix numeral types in a right-to-left labelsH Invalid direction for codepoint at position {0} in a left-to-right labels0 Label ends with illegal codepoint directionality( R R! R" ( R R! (
R R! R" R$ R% R& R' R( R) R* ( R R! R$ R" ( R" R$ ( R# R$ R% R& R' R( R) R* ( R# R$ ( R t enumerateR t
bidirectionalR R t reprR ( R t check_ltrt
bidi_labelt idxR t directiont rtlt valid_endingt number_type( ( s- /usr/lib/python2.7/site-packages/idna/core.pyt
check_bidi? sR !
c C s0 t j | d d d k r, t d n t S( Ni t Ms0 Label begins with an illegal combining character( R t categoryR R ( R ( ( s- /usr/lib/python2.7/site-packages/idna/core.pyt check_initial_combiner| s c C sU | d d !d k r" t d n | d d k sB | d d k rQ t d n t S( Ni i s --s4 Label has disallowed hyphens in 3rd and 4th positioni t -i˙˙˙˙s) Label must not start or end with a hyphen( R R ( R ( ( s- /usr/lib/python2.7/site-packages/idna/core.pyt check_hyphen_ok s
c C s+ t j d | | k r' t d n d S( Nt NFCs% Label must be in Normalization Form C( R t normalizeR ( R ( ( s- /usr/lib/python2.7/site-packages/idna/core.pyt check_nfc s c C s t | | } | d k r8| d k rO t t | | d t k rO t Sn t } xc t | d d d D]K } t j j t | | } | d k r ql ql | d
k rś t } Pql Pql W| sĹ t St } xf t | d t | D]K } t j j t | | } | d k rqĺ qĺ | d k r/t } Pqĺ Pqĺ W| S| d k r{| d k rwt t | | d t k rwt Sn t St Sd S( Ni i i i˙˙˙˙t TR# t DR i
( R# R? ( R R? (
R R
t _virama_combining_classR R t rangeR t
joining_typest getR ( R t post cp_valuet okt it joining_type( ( s- /usr/lib/python2.7/site-packages/idna/core.pyt valid_contextj s@ c C s$ t | | } | d k r d | k o= t | d k n r} t | | d d k r} t | | d d k r} t Sn t S| d k rÎ | t | d k rĘ t | d k rĘ t | | d d St S| d k sć | d k r | d k rt | | d d St S| d
k rrxT | D]L } | d k r6q n t | d r t | d
r t | d r t Sq Wt Sd | k od k n rÉx4 | D], } d t | k o¸d k n rt SqWt Sd | k oŕd k n r x4 | D], } d t | k od k n rět SqěWt Sd S( Niˇ i i il iu t Greekió iô t Hebrewiű0 u ăťt Hiraganat Katakanat Hani` ii iđ iů ( R R R R R ( R RD t exceptionRE R ( ( s- /usr/lib/python2.7/site-packages/idna/core.pyt valid_contexto s> &4 (
0
"
"c C s t | t t f r' | j d } n t | d k rH t d n t | t | t | xt | D] \ } } t
| } t | t j
d r§ qs qs t | t j
d rý t | | s~t d j t | | d t | q~qs t | t j
d rSt | | s~t d j t | | d t | q~qs t d
j t | | d t | qs Wt | d S( Ns utf-8i s Empty Labelt PVALIDt CONTEXTJs- Joiner {0} not allowed at position {1} in {2}i t CONTEXTOs0 Codepoint {0} not allowed at position {1} in {2}s0 Codepoint {0} at position {1} of {2} not allowed( t
isinstancet bytest bytearrayt decodeR R R= R: R8 R+ R R R t codepoint_classesRI R R R R- RP R R5 ( R RD R RE ( ( s- /usr/lib/python2.7/site-packages/idna/core.pyt check_labelë s&
11/c C sÝ yi | j d } y t | Wn& t k
rH t d j | n Xt | sd t d n | SWn t k
r| n X| s t d n t | } t | t | } t | } t | sŮ t d n | S( Nt asciis$ The label {0} is not a valid A-labels Label too longs No Input(
R t ulabelR R R t UnicodeEncodeErrort unicodeRY R t _alabel_prefix( R ( ( s- /usr/lib/python2.7/site-packages/idna/core.pyt alabel s(
c C sŹ t | t t f sJ y | j d } WqJ t k
rF t | | SXn | j } | j t rx | t t } n t | | j
d S| j
d } t | | S( NRZ R ( RT RU RV R R\ RY t lowert
startswithR^ R RW ( R ( ( s- /usr/lib/python2.7/site-packages/idna/core.pyR[ " s
c
C s d d l m } d } yFx/t | D]!\ } } t | } | | d k rS | n t j | | d f d } | d } t | d k r | d n d }
| d k sŮ | d k rť | sŮ | d
k rć | rć |
d k rć | | 7} q& |
d k r/| d k s"| d
k r| s"| d k r/| r/| |
7} q& | d k r& t q& q& Wt j d
| SWn< t k
rt
d j t | | d t
| n Xd S( sB Re-map the characters in the string according to UTS46 processing.i ( t uts46datau i t Zi i t VR? t 3R6 t IR; s0 Codepoint {0} not allowed at position {1} in {2}N( Rb R+ R t bisectt bisect_leftR t Nonet
IndexErrorR R< R R R R- ( t domaint
std3_rulest transitionalRb t outputRD t chart
code_pointt uts46rowt statust replacement( ( s- /usr/lib/python2.7/site-packages/idna/core.pyt uts46_remap7 s0
"
c C s4 t | t t f r' | j d } n | rB t | | | } n t } g } | rf | j d } n t j | } x | r | d r | d =qx W| sŠ t d n | d d k rÉ | d =t } n x! | D] } | j
t | qĐ W| r| j
d n d j | } t
| | s0t d n | S( NRZ t .i s Empty domaini˙˙˙˙R s Domain too long( RT RU RV RW Rt R t splitt _unicode_dots_reR R t appendR_ t joinR ( R t strictt uts46Rl Rm R t resultt labelsR ( ( s- /usr/lib/python2.7/site-packages/idna/core.pyR S s0
c C s
t | t t f r' | j d } n | rB t | | t } n t } g } | sf t j | } n | j d } x | r | d r | d =qx W| sŠ t d n | d sĂ | d =t } n x! | D] } | j
t | qĘ W| rý | j
d n d j | S( NRZ u .i s Empty domaini˙˙˙˙u (
RT RU RV RW Rt R Rw Rv R R Rx R[ Ry ( R Rz R{ Rl R R| R} R ( ( s- /usr/lib/python2.7/site-packages/idna/core.pyRW p s*
(* R R Rg R t ret syst intrangesR R@ R^ t compileRw t version_infot strR] t chrR t UnicodeErrorR R R R R
R R R R R R R5 R8 R: R= RI RP RY R_ R[ R Rt R RW ( ( ( s- /usr/lib/python2.7/site-packages/idna/core.pyt <module> sB = 0 )